761665000412173 has 8 divisors (see below), whose sum is σ = 894823217267616. Its totient is φ = 639159440905200.

The previous prime is 761665000412137. The next prime is 761665000412177. The reversal of 761665000412173 is 371214000566167.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 761665000412173 - 2¹³ = 761665000403981 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (761665000412177) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2663164336963 + ... + 2663164337248.

It is an arithmetic number, because the mean of its divisors is an integer number (111852902158452).

Almost surely, 2^{761665000412173} is an apocalyptic number.

It is an amenable number.

761665000412173 is a deficient number, since it is larger than the sum of its proper divisors (133158216855443).

761665000412173 is a wasteful number, since it uses less digits than its factorization.

761665000412173 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5326328674235.

The product of its (nonzero) digits is 1270080, while the sum is 49.

The spelling of 761665000412173 in words is "seven hundred sixty-one trillion, six hundred sixty-five billion, four hundred twelve thousand, one hundred seventy-three".